/Engine/Source/Runtime/Engine/Public/ParticleHelper.h
General event instance payload.
struct FParticleEventInstancePayload
uint32: 1
bBurstEventsPresent
uint32: 1
bCollisionEventsPresent
uint32: 1
bDeathEventsPresent
uint32: 1
bSpawnEventsPresent
int32
BurstTrackingCount
int32
CollisionTrackingCount
int32
DeathTrackingCount
int32
SpawnTrackingCount